Technical Documents
Browse our full range of technical documents for air testers below.
CIBSE TM23
Members are able to download TM23 for free; contact EAS for the discount code.
England – Part L 2021 & 2013
Wales – Part L 2022
Scotland – Section 6 2023 & 2015
Northern Ireland – Technical Booklet F 2012 & The Isle of Man
National Occupational Standards (NOS)
ASTATT 1
Prepare to carry out air tightness testing
ASTATT 2
Prepare building for air tightness testing
ASTATT 3
Carry out air tightness testing for single dwellings and other small buildings.
ASTATT 4
Carry out air tightness testing for non-simple buildings
ASTATT 5
Prepare and issue the air tightness test report
ASTATT 6
Calculate the area of building envelopes
ASTATT 7
Manage all calibrated equipment.
ASTATT 8
Initiate and progress contracts with clients to carry out air tightness testing.
ASTATT 9
Quality assure the air tightness testing process.
ASTATT 10
Carry out air tightness testing on large and complex, high rise and phased hand over zonal buildings.